★ ★ ★ ★ ★
"Workers were fast, efficient, and knowledgeable."
— S. Lengerich
(Google Review)
★ ★ ★ ★ ★
"It was good to see Ked again. I have had confidence in him when he did maintenance work on my system in the past and I continue to today. Thanks, Ked!"
— Paul N.
(Google Review)
★ ★ ★ ★ ★
"Hartman bros were excellent. Very professional and helpful. That is why I recommend them to everyone"
— Nancy L.
(Google Review)
★ ★ ★ ★ ★
"We love the professionalism Ked exhibits . Very thorough and keeps us informed if there is (or isn't) a problem."
— Cindy W.
(Google Review)
★ ★ ★ ★ ★
"Always great! Friendly. Efficient. Respectful of house. Obviously experienced and good at what he does."
— Dianne M.
(Google Review)
★ ★ ★ ★ ★
"Very professional and thorough. That’s why we have partnered with them for over twenty years."
— Thomas F.
(Google Review)
★ ★ ★ ★ ★
"The service man completed the maintenance on my Air Conditioner. He was on time, He checked the system, added a little Freon., cleaned the condenser, very efficient. Great job."
— Richard R.
(Google Review)
★ ★ ★ ★ ★
"I had an excellent experience with Hartman Brothers from start to finish. After dealing with an incomplete and frustrating repair from Peterman Brothers, Hartman Brothers was a breath of fresh air. Their technician spent several hours thoroughly troubleshooting my tankless water heater, walking through the issues clearly and professionally. There was no upselling, no pressure, and no shortcuts—just honest, methodical work.
Based on their findings, I chose to upgrade to a new tankless water heater, and the decision was entirely mine. At no point did they try to push a sale or steer me toward anything unnecessary. The installation was clean, the communication was excellent, and the entire process felt transparent and trustworthy.
It’s clear why they have such a strong reputation in the Fort Wayne area. Their professionalism, responsiveness, and genuine customer‑first approach really stand out. I’m very happy with the new system and with the service I received.
"
— Cory T.
(Google Review)
Constructing a new home includes dozens of different topics that you must consider in the design phase, and several of those are connected with your heating and cooling needs. For example, a forced air vs hydronic systems discussion must absolutely be on your to-do list because it's an important decision. To help you get started, we're going to highlight a few of the benefits of hydronic systems.
